." >> pelley: rockets rain down as israel and the palestinians square off. will it be war in the middle east? allen pizzey is in teal, nancy cordes at the white house. did 13 people die because they drank a high-caffeine energy drink? dr. jon lapook put the question to the man behind 5-hour energy. >> reporter: can you tell me how many milligrams of caffeine? >> i'm not talking to you, i'm talking to-- >> pelley: and a factory that makes memories is destroyed by fire. will the bells ring again by christmas? c hd with the last bell maker. >> pelley: good evening. today, b.p. pleaded guilty to criminal charges and agreed to pate largest fine in u.s. history more than two years after its drilling operation killed 11 workers and unleashed the largest accidental oil still ever. the deepwater horizon exploded in the gulf of mexico on the night of april captioning sponsored by cbs third with lying to congress. manuel bojorquez is in new orleans with details of what b.p. knew before the explosion. >> reporter: the two former b.p. employees charged with manslaughter